MyCruiseForecast

MSC Cruises · 4 nights

MSC Seaside weather: 4-night cruise from Miami, October 5, 2026

The MSC Seaside (MSC Cruises) leaves Miami on October 5, 2026 for a 4-night cruise, with stops in Nassau and Ocean Cay MSC Marine Reserve. It returns to Miami on October 9, 2026. Typical afternoon highs along the route run from 84°F to 86°F (29°C to 30°C), and 1 day is at sea, where seas are typically slight (around 2 ft).

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This page shows typical conditions for these dates. The interactive forecast adds a live day-by-day forecast, wave heights and weather alerts as the sailing gets closer.

Day-by-day itinerary and typical weather

Typical conditions for each date (2022–2025 climate record, ECMWF). Sea-day figures are approximate, blended from the ports on either side. Not a forecast.
DayPortHigh / lowRain daysWindTypical seas
Day 1Mon, Oct 5Miami Embark85 / 75°F29 / 24°C69%11 mph18 km/h–
Day 2Tue, Oct 6At sea85 / 77°F30 / 25°C66%10 mph15 km/h2 ft (0.7 m)Slight; rougher days up to 4 ft
Day 3Wed, Oct 7Nassau86 / 79°F30 / 26°C62%14 mph23 km/h–
Day 4Thu, Oct 8Ocean Cay MSC Marine Reserve84 / 80°F29 / 27°C58%16 mph26 km/h–
Day 5Fri, Oct 9Miami Disembark85 / 75°F29 / 24°C69%11 mph18 km/h–

Seas are significant wave height, the average of the highest third of waves, on the Douglas sea state scale. What that means on board.

Ports on this cruise

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